15" SUBWOOFERS (14)

GRADEPRO Series Size38 cm (15") 2000W MAX 600W RMS Frequency Response20 Hz to 300 Hz Sensitivity ( 1W / 1m )98 dB ImpedanceDual 4Ω Mounting Depth167 mm Cut-Out Dimensionsø353 mm...

15”  715  D4 18500w

HEAVY DUTY STAMPED BASKET WTH RED FINISH KEVLAR FIBER ADDED NON-PRESS PAPER CONE HI-ROLL(EROM)RIBBEP FOAM SURROUND WITH RED STITCHING 3.0" HI-TEMP 4-LAYER VOICE COIL ON ALUMINUM BOBBIN RELIABLE 4PCS BLACK...

Speaker Size (In): 15 Watts RMS: 700 Watts Peak: 2100 Impedance: D2 / D4 VCD (In): 3 Fs (Hz): 33 Qms: 4.88 Qes: 0.73 Qts: 0.64 Vas (Liters): 30.16 BL...

Speaker Size (In): 15 Watts RMS: 2500 Watts Peak: 7500 Impedance: D1 / D2 VCD (In): 4 Piston Diameter (In): 12.75 Fs (Hz): 34 Qms: 6.63 Qes: 0.669 Qts: 0.608...